40154856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239017}}^1$

素因数の和:239033

約数の個数: 32

約数和(自身を含む): 114728640

約数和(自身を除く): 74573784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239017, 478034, 717051, 956068, 1434102, 1673119, 1912136, 2868204, 3346238, 5019357, 5736408, 6692476, 10038714, 13384952, 20077428, 40154856]

約数ペア:

[(1, 40154856), (2, 20077428), (3, 13384952), (4, 10038714), (6, 6692476), (7, 5736408), (8, 5019357), (12, 3346238), (14, 2868204), (21, 1912136), (24, 1673119), (28, 1434102), (42, 956068), (56, 717051), (84, 478034), (168, 239017)]